| Starter | Tm | Tier | Game |
|---|---|---|---|
| Cy Young | BOS | 10.84 | 190107290_BOS_CHA |
| Christy Mathewson | SFN | 5.93 | 190107290_ATL_SFN |
| Al Orth | PHI | 3.86 | 190107300_PHI_LAN |
| Clark Griffith | CHA | 2.46 | 190107310_DET_CHA |
| Noodles Hahn | CIN | 1.51 | 190107310_CHN_CIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Phillips | CIN | -2.26 | 190107290_CHN_CIN |
| Frank Kitson | LAN | -1.71 | 190107300_PHI_LAN |
| Casey Patten | MIN | -1.33 | 190107310_MIN_BAL |
| Tom Hughes | CHN | -0.89 | 190107310_CHN_CIN |
| Frank Foreman | BAL | -0.84 | 190107310_MIN_BAL |
Based on accumulated WAA for this season up to 1901-07-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 8.42 | Cy Young | 210.3 | BOS |
| +003+ | 8.37 | Christy Mathewson | 227 | SFN |
| +004+ | 6.44 | Deacon Phillippe | 185 | PIT |
| +007+ | 5.96 | Clark Griffith | 183 | CHA |
| +008+ | 5.54 | Al Orth | 180.7 | PHI |
| +009+ | 4.93 | Jack Chesbro | 174.3 | PIT |
| +012+ | 4.78 | Noodles Hahn | 231 | CIN |
| +014+ | 4.31 | Bill Dinneen | 164.3 | ATL |
| +019+ | 3.52 | Jesse Tannehill | 147 | PIT |
| +020+ | 3.3 | Jimmy Callahan | 89 | CHA |
| +021+ | 3.26 | Red Donahue | 183.7 | PHI |
| +023+ | 3.24 | Vic Willis | 166.7 | ATL |
| +026+ | 3.15 | Jack Powell | 217.7 | SLN |
| +032+ | 2.93 | Jack Katoll | 138.3 | CHA |
| +035+ | 2.66 | Bill Duggleby | 163.7 | PHI |
| +038+ | 2.51 | Jack Taylor | 197.7 | CHN |
| +045+ | 2.02 | George Winter | 98 | BOS |
| +048+ | 1.77 | Eddie Plank | 156.7 | OAK |
| +050+ | 1.64 | Joe Yeager | 71 | DET |
| +051+ | 1.48 | Bill Donovan | 235.3 | LAN |
| +054+ | 1.36 | Kid Nichols | 177 | ATL |
| +057+ | 1.29 | Ed Siever | 176.7 | DET |
| +059+ | 1.26 | Doc White | 157 | PHI |
| XXXXX | 1.23 | Sam Leever | 132 | PIT |
| XXXXX | 1.19 | Willie Sudhoff | 155.3 | SLN |
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